Classes | Public Member Functions | Private Types | Private Attributes | List of all members
Bonmin::NamesReader Class Reference

A class for reading a .col or .row file containing name for variables and constraints (usually ampl generated file). More...

#include <BonColReader.hpp>

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Classes

struct  ltstr
 String comparison strucutre. More...
 

Public Member Functions

 NamesReader (const char *fileName, const char *suffix)
 Constructor with a file name given by a const char *. More...
 
 NamesReader (const std::string &fileName="", const std::string &suffix=".col")
 Constructor with a file name given by a string and also default (empty string) More...
 
bool readFile ()
 Reads the .col file. More...
 
bool readFile (const std::string &file)
 Reads the .col file fileName. More...
 
void copyNames (OsiSolverInterface::OsiNameVec &Names)
 Copy the names to Names. More...
 
const std::string & name (int i)
 Access Names of indexed by i. More...
 
int index (const char *str)
 Access index of variable str. More...
 

Private Types

typedef std::map< const char
*, int, ltstr
namesHash
 Hash type. More...
 

Private Attributes

std::string file_
 Name of the file to read. More...
 
std::string suffix_
 Suffix of the file (".col", ".row") More...
 
namesHash indices_
 Hash map used to store the indices. More...
 
std::vector< std::string > names_
 Variable names. More...
 

Detailed Description

A class for reading a .col or .row file containing name for variables and constraints (usually ampl generated file).

Definition at line 25 of file BonColReader.hpp.

Member Typedef Documentation

typedef std::map<const char *, int, ltstr> Bonmin::NamesReader::namesHash
private

Hash type.

Definition at line 70 of file BonColReader.hpp.

Constructor & Destructor Documentation

Bonmin::NamesReader::NamesReader ( const char *  fileName,
const char *  suffix 
)

Constructor with a file name given by a const char *.

Definition at line 15 of file BonColReader.cpp.

Bonmin::NamesReader::NamesReader ( const std::string &  fileName = "",
const std::string &  suffix = ".col" 
)

Constructor with a file name given by a string and also default (empty string)

Definition at line 24 of file BonColReader.cpp.

Member Function Documentation

bool Bonmin::NamesReader::readFile ( )

Reads the .col file.

Definition at line 29 of file BonColReader.cpp.

bool Bonmin::NamesReader::readFile ( const std::string &  file)
inline

Reads the .col file fileName.

Definition at line 35 of file BonColReader.hpp.

void Bonmin::NamesReader::copyNames ( OsiSolverInterface::OsiNameVec &  Names)

Copy the names to Names.

Definition at line 62 of file BonColReader.cpp.

const std::string& Bonmin::NamesReader::name ( int  i)
inline

Access Names of indexed by i.

Definition at line 45 of file BonColReader.hpp.

int Bonmin::NamesReader::index ( const char *  str)
inline

Access index of variable str.

Definition at line 50 of file BonColReader.hpp.

Member Data Documentation

std::string Bonmin::NamesReader::file_
private

Name of the file to read.

Definition at line 55 of file BonColReader.hpp.

std::string Bonmin::NamesReader::suffix_
private

Suffix of the file (".col", ".row")

Definition at line 58 of file BonColReader.hpp.

namesHash Bonmin::NamesReader::indices_
private

Hash map used to store the indices.

Definition at line 72 of file BonColReader.hpp.

std::vector<std::string> Bonmin::NamesReader::names_
private

Variable names.

Definition at line 74 of file BonColReader.hpp.


The documentation for this class was generated from the following files: